Unable to run Executable File

We’ve generated an executable file using HTML Executable 3.6 and our machine is configured with Windows 7 32-bit Operating system and 4 GB RAM.

When we run the executable file, we’re getting an error that says:

The version of this file is not compatible with the version of Windows you’re running. Check your computer’s system information to see whether you need an x86 (32-bit) or x64 (64-bit) version of the program, and then contact the software publisher.

Please provide a solution as early as possible.

Maybe you have a third-party software like an antivirus program that corrupted the EXE file?
Anyway HE 3.6 is no more supported (released years ago), use the latest version.